- 15 Jan, 2021 30 commits
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm nouveau ampere display support from Dave Airlie: "Ben has requested if we can include Ampere modesetting support under fixes, it's for new GPUs and shouldn't affect existing hardware. It's a bit bigger than just adding a PCI ID, but It has no effect on older GPUs" * tag 'topic/nouveau-ampere-modeset-2021-01-15' of git://anongit.freedesktop.org/drm/drm: drm/nouveau/disp/ga10[24]: initial support drm/nouveau/dmaobj/ga10[24]: initial support drm/nouveau/i2c/ga10[024]: initial support drm/nouveau/gpio/ga10[024]: initial support drm/nouveau/bar/ga10[024]: initial support drm/nouveau/mmu/ga10[024]: initial support drm/nouveau/timer/ga10[024]: initial support drm/nouveau/fb/ga10[024]: initial support drm/nouveau/imem/ga10[024]: initial support drm/nouveau/privring/ga10[024]: initial support drm/nouveau/mc/ga10[024]: initial support drm/nouveau/devinit/ga10[024]: initial support drm/nouveau/bios/ga10[024]: initial support drm/nouveau/pci/ga10[024]: initial support drm/nouveau/core: recognise GA10[024]
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git://github.com/skeggsb/linuxDave Airlie authored
Merge branch '04.01-ampere-lite' of git://github.com/skeggsb/linux into topic/nouveau-ampere-modeset This adds support for basic modeseting on the nvidia ampere chipsets. This code should all be contained to just those and have no effect on current hardware. Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Ben Skeggs <skeggsb@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv5LmMP+HbDUQBf_dy1-0eS9fA32k8HWo4y5X4-7rsw-yw@mail.gmail.com
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Regular fixes for rc4, a bunch of fixes across i915, amdgpu and nouveau here, along with a couple of TTM fixes, and dma-buf and one core pageflip/modifier interaction fix. One notable i915 fix is a HSW GT1 regression fix that has been outstanding for quite a while. (Thanks to Matt Turner for kicking Intel into getting it fixed). dma-buf: - Fix a memory leak in CMAV heap core: - Fix format check for legacy pageflips ttm: - Pass correct address to dma_mapping_error() - Use mutex in pool shrinker i915: - Allow the sysadmin to override security mitigations - Restore clear-residual mitigations for ivb/byt - Limit VFE threads based on GT - GVT: fix vfio edid and full display detection - Fix DSI DSC power refcounting - Fix LPT CPU mode backlight takeover - Disable RPM wakeref assertions during driver shutdown - Fix DSI sequence sleeps amdgpu: - Update repo location in MAINTAINERS - Add some new renoir PCI IDs - Revert CRC UAPI changes - Revert OLED display fix which cases clocking problems for some systems - Misc vangogh fixes - GFX fix for sienna cichlid - DCN1.0 fix for pipe split - Fix incorrect PSP command amdkfd: - Fix possible out of bounds read in vcrat creation nouveau: - irq handling fix - expansion ROM fix - hw init dpcd disable - aux semaphore owner field fix - vram heap sizing fix - notifier at 0 is valid fix" * tag 'drm-fixes-2021-01-15' of git://anongit.freedesktop.org/drm/drm: (37 commits) drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0 drm/nouveau/mmu: fix vram heap sizing drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields drm/nouveau/i2c/gk110-: disable hw-initiated dpcd reads drm/nouveau/i2c/gk110: split out from i2c/gk104 drm/nouveau/privring: ack interrupts the same way as RM drm/nouveau/bios: fix issue shadowing expansion ROMs drm/amd/display: Fix to be able to stop crc calculation Revert "drm/amd/display: Expose new CRC window property" Revert "drm/amdgpu/disply: fix documentation warnings in display manager" Revert "drm/amd/display: Fix unused variable warning" drm/amdgpu: set power brake sequence drm/amdgpu: add new device id for Renior drm/amdgpu: add green_sardine device id (v2) drm/amdgpu: fix vram type and bandwidth error for DDR5 and DDR4 drm/amdgpu/gfx10: add updated GOLDEN_TSC_COUNT_UPPER/LOWER register offsets for VGH drm/amdkfd: Fix out-of-bounds read in kdf_create_vcrat_image_cpu() Revert "drm/amd/display: Fixed Intermittent blue screen on OLED panel" drm/amd/display: disable dcn10 pipe split by default drm/amd/display: Add a missing DCN3.01 API mapping ...
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git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds authored
Pull bootconfig fix from Steven Rostedt: "Update bootconf scripts for tracing_on option The tracing_on option is supported by bootconfig entries, but the scripts to convert from ftrace to a bootconfig and back were not updated" * tag 'trace-v5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tools/bootconfig: Add tracing_on support to helper scripts
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git://github.com/skeggsb/linuxDave Airlie authored
As requested, here's a tree with the non-Ampere-specific fixes split out, as most of them are potentially relevant to already-supported GPUs. - irq handling fix - expansion ROM fix - hw init dpcd disable - aux semaphore owner field fix - vram heap sizing fix - notifier at 0 is valid fix Signed-off-by:
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Dave Airlie authored
Merge tag 'amd-drm-fixes-5.11-2021-01-14' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-5.11-2021-01-14: amdgpu: - Update repo location in MAINTAINERS - Add some new renoir PCI IDs - Revert CRC UAPI changes - Revert OLED display fix which cases clocking problems for some systems - Misc vangogh fixes - GFX fix for sienna cichlid - DCN1.0 fix for pipe split - Fix incorrect PSP command amdkfd: - Fix possible out of bounds read in vcrat creation Signed-off-by:
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Dave Airlie authored
Merge tag 'drm-intel-fixes-2021-01-14' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes drm/i915 fixes for v5.11-rc4: - Allow the sysadmin to override security mitigations - Restore clear-residual mitigations for ivb/byt - Limit VFE threads based on GT - GVT: fix vfio edid and full display detection - Fix DSI DSC power refcounting - Fix LPT CPU mode backlight takeover - Disable RPM wakeref assertions during driver shutdown - Fix DSI sequence sleeps Signed-off-by:
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Ben Skeggs authored
UEFI/RM no longer use IED scripts from the VBIOS, though they appear to have been updated for use by the x86 VBIOS code, so we should be able to continue using them for the moment. Unfortunately, we require some hacks to do so, as the BeforeLinkTraining IED script became a pointer to an array of scripts instead, without a revbump of the relevant tables. There's also some changes to SOR clock divider fiddling, which are hopefully correct enough that things work as they should. AFAIK, GA100 shouldn't have display, so it hasn't been added. Signed-off-by:Ben Skeggs <bskeggs@redhat.com>
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Ben Skeggs authored
Appears to be compatible with GV100 code, and not required on GA100, as it shouldn't have display. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with GM200 code. Signed-off-by: -
Ben Skeggs authored
GA100 appears to be compatible with GK104 code, the others have some register moves. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with TU102 code. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with TU102 code. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with GK20A code. Signed-off-by: -
Ben Skeggs authored
No VPR scrub. GA102 and GA104 have a new VRAM size detection method. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with NV50 code. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with GM200 code. Signed-off-by: -
Ben Skeggs authored
Fortunately, all the interrupts we need to bring up basic display support are contained in a single leaf register, allowing this basic (but hackish) implementation. There's a bunch more invasive patches to come implementing all this in a better/more complete way, but trying to get a minimal series out first. Signed-off-by: -
Ben Skeggs authored
VPLL regs changed a bit. There's more stuff to do around these, but it's less invasive to stick those changes into disp for now. None of that belongs here anymore anyhow - fix that someday. Signed-off-by: -
Ben Skeggs authored
Forcing PRAMIN-shadowing off for GA100, as it requires display, and we don't know if/where the fuse register for detecting its presence is. Signed-off-by: -
Ben Skeggs authored
Appears to be compatible with GP100 code. Signed-off-by: -
Ben Skeggs authored
VRAM offset 0 is a valid address, triggered on GA102. Signed-off-by: -
Ben Skeggs authored
GA100 hidden behind a module option, as it's not been as well verified since initial bring-up and may need additional changes. There's no display anyway, so this can wait for a bit. Signed-off-by: -
Ben Skeggs authored
Signed-off-by: -
Ben Skeggs authored
Noticed while debugging GA102. Signed-off-by: -
Ben Skeggs authored
RM does this around transactions, and it seemed to help while debugging AUXCH issues on GA102. Signed-off-by: -
Ben Skeggs authored
No functional changes here yet. Signed-off-by: -
Ben Skeggs authored
Whatever it is that we were doing before doesn't work on Ampere. Signed-off-by: -
Ben Skeggs authored
This issue has generally been covered up by the presence of additional expansion ROMs after the ones we're interested in, with header fetches of subsequent images loading enough of the ROM to hide the issue. Noticed on GA102, which lacks a type 0x70 image compared to TU102,. [ 906.364197] nouveau 0000:09:00.0: bios: 00000000: type 00, 65024 bytes [ 906.381205] nouveau 0000:09:00.0: bios: 0000fe00: type 03, 91648 bytes [ 906.405213] nouveau 0000:09:00.0: bios: 00026400: type e0, 22016 bytes [ 906.410984] nouveau 0000:09:00.0: bios: 0002ba00: type e0, 366080 bytes vs [ 22.961901] nouveau 0000:09:00.0: bios: 00000000: type 00, 60416 bytes [ 22.984174] nouveau 0000:09:00.0: bios: 0000ec00: type 03, 71168 bytes [ 23.010446] nouveau 0000:09:00.0: bios: 00020200: type e0, 48128 bytes [ 23.028220] nouveau 0000:09:00.0: bios: 0002be00: type e0, 140800 bytes [ 23.080196] nouveau 0000:09:00.0: bios: 0004e400: type 70, 7168 bytes Signed-off-by: -
git://anongit.freedesktop.org/drm/drm-miscDave Airlie authored
Short summary of fixes pull: * dma-buf: Fix a memory leak in CMAV heap * drm: Fix format check for legacy pageflips * ttm: Pass correct address to dma_mapping_error(); Use mutex in pool shrinker Signed-off-by:
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- 14 Jan, 2021 10 commits
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Linus Torvalds authored
Merge tag 'linux-kselftest-fixes-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan: "One single fix to skip BPF selftests by default. BPF selftests have a hard dependency on cutting edge versions of tools in the BPF ecosystem including LLVM. Skipping BPF allows by default will make it easier for users interested in running kselftest as a whole. Users can include BPF in Kselftest build by via SKIP_TARGETS variable" * tag 'linux-kselftest-fixes-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: Skip BPF seftests by default
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds authored
Pull networking fixes from Jakub Kicinski: "We have a few fixes for long standing issues, in particular Eric's fix to not underestimate the skb sizes, and my fix for brokenness of register_netdevice() error path. They may uncover other bugs so we will keep an eye on them. Also included are Willem's fixes for kmap(_atomic). Looking at the "current release" fixes, it seems we are about one rc behind a normal cycle. We've previously seen an uptick of "people had run their test suites" / "humans actually tried to use new features" fixes between rc2 and rc3. Summary: Current release - regressions: - fix feature enforcement to allow NETIF_F_HW_TLS_TX if IP_CSUM && IPV6_CSUM - dcb: accept RTM_GETDCB messages carrying set-like DCB commands if user is admin for backward-compatibility - selftests/tls: fix selftests build after adding ChaCha20-Poly1305 Current release - always broken: - ppp: fix refcount underflow on channel unbridge - bnxt_en: clear DEFRAG flag in firmware message when retry flashing - smc: fix out of bound access in the new netlink interface Previous releases - regressions: - fix use-after-free with UDP GRO by frags - mptcp: better msk-level shutdown - rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request - i40e: xsk: fix potential NULL pointer dereferencing Previous releases - always broken: - skb frag: kmap_atomic fixes - avoid 32 x truesize under-estimation for tiny skbs - fix issues around register_netdevice() failures - udp: prevent reuseport_select_sock from reading uninitialized socks - dsa: unbind all switches from tree when DSA master unbinds - dsa: clear devlink port type before unregistering slave netdevs - can: isotp: isotp_getname(): fix kernel information leak - mlxsw: core: Thermal control fixes - ipv6: validate GSO SKB against MTU before finish IPv6 processing - stmmac: use __napi_schedule() for PREEMPT_RT - net: mvpp2: remove Pause and Asym_Pause support Misc: - remove from MAINTAINERS folks who had been inactive for >5yrs" * tag 'net-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits) mptcp: fix locking in mptcp_disconnect() net: Allow NETIF_F_HW_TLS_TX if IP_CSUM && IPV6_CSUM MAINTAINERS: dccp: move Gerrit Renker to CREDITS MAINTAINERS: ipvs: move Wensong Zhang to CREDITS MAINTAINERS: tls: move Aviad to CREDITS MAINTAINERS: ena: remove Zorik Machulsky from reviewers MAINTAINERS: vrf: move Shrijeet to CREDITS MAINTAINERS: net: move Alexey Kuznetsov to CREDITS MAINTAINERS: altx: move Jay Cliburn to CREDITS net: avoid 32 x truesize under-estimation for tiny skbs nt: usb: USB_RTL8153_ECM should not default to y net: stmmac: fix taprio configuration when base_time is in the past net: stmmac: fix taprio schedule configuration net: tip: fix a couple kernel-doc markups net: sit: unregister_netdevice on newlink's error path net: stmmac: Fixed mtu channged by cache aligned cxgb4/chtls: Fix tid stuck due to wrong update of qid i40e: fix potential NULL pointer dereferencing net: stmmac: use __napi_schedule() for PREEMPT_RT can: mcp251xfd: mcp251xfd_handle_rxif_one(): fix wrong NULL pointer check ... -
Paolo Abeni authored
tcp_disconnect() expects the caller acquires the sock lock, but mptcp_disconnect() is not doing that. Add the missing required lock. Reported-by:
Eric Dumazet <eric.dumazet@gmail.com> Fixes: 76e2a55d ("mptcp: better msk-level shutdown.") Signed-off-by:
Paolo Abeni <pabeni@redhat.com> Link: https://lore.kernel.org/r/f818e82b58a556feeb71dcccc8bf1c87aafc6175.1610638176.git.pabeni@redhat.comSigned-off-by:
Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/hid/hidLinus Torvalds authored
Pull HID fixes from Jiri Kosina: - memory leak fix for Wacom driver (Ping Cheng) - various trivial small fixes, cleanups and device ID additions * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode HID: Ignore battery for Elan touchscreen on ASUS UX550 HID: logitech-dj: add the G602 receiver HID: wiimote: remove h from printk format specifier HID: uclogic: remove h from printk format specifier HID: sony: select CONFIG_CRC32 HID: sfh: fix address space confusion HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device HID: wacom: Fix memory leakage caused by kfifo_alloc
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Wayne Lin authored
[Why] Find out when we try to disable CRC calculation, crc generation is still enabled. Main reason is that dc_stream_configure_crc() will never get called when the source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE. [How] Add checking condition that when source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE, we should also call dc_stream_configure_crc() to disable crc calculation. Acked-by:
Alex Deucher <alexander.deucher@amd.com> Reviewed-by:
Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by:
Wayne Lin <Wayne.Lin@amd.com> Signed-off-by:
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Rodrigo Siqueira authored
This reverts commit c920888c. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by:
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Rodrigo Siqueira authored
This reverts commit 6ae09fa4. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by:
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Rodrigo Siqueira authored
This reverts commit f01afd1e. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by:
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Likun Gao authored
Add function to set power brake sequence. Signed-off-by:
Likun Gao <Likun.Gao@amd.com> Reviewed-by:
Kenneth Feng <kenneth.feng@amd.com> Signed-off-by:
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Tariq Toukan authored
Cited patch below blocked the TLS TX device offload unless HW_CSUM is set. This broke devices that use IP_CSUM && IP6_CSUM. Here we fix it. Note that the single HW_TLS_TX feature flag indicates support for both IPv4/6, hence it should still be disabled in case only one of (IP_CSUM | IPV6_CSUM) is set. Fixes: ae0b04b2 ("net: Disable NETIF_F_HW_TLS_TX when HW_CSUM is disabled") Signed-off-by:
Tariq Toukan <tariqt@nvidia.com> Reported-by:
Rohit Maheshwari <rohitm@chelsio.com> Reviewed-by:
Maxim Mikityanskiy <maximmi@mellanox.com> Link: https://lore.kernel.org/r/20210114151215.7061-1-tariqt@nvidia.comSigned-off-by:
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