- 25 Apr, 2005 7 commits
-
-
David S. Miller authored
The problem is that when doing MTU discovery, the too-large segments in the write queue will be calculated as having a pcount of >1. When tcp_write_xmit() is trying to send, tcp_snd_test() fails the cwnd test when pcount > cwnd. The segments are eventually transmitted one at a time by keepalive, but this can take a long time. This patch checks if TSO is enabled when setting pcount. Signed-off-by:
John Heffner <jheffner@psc.edu> Signed-off-by:
David S. Miller <davem@davemloft.net>
-
Jesper Juhl authored
Signed-off-by:
Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by:
-
chas williams authored
Signed-off-by:
Chas Williams <chas@cmf.nrl.navy.mil> Signed-off-by:
-
chas williams authored
Signed-off-by:
Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by:
Domen Puncer <domen@coderock.org> Signed-off-by:
-
Arnaldo Carvalho de Melo authored
Replacing the open coded equivalents and making ax25 look more like a linux network protocol, i.e. more similar to inet. Signed-off-by:
Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> Signed-off-by:
-
Patrick McHardy authored
Signed-off-by:
Patrick McHardy <kaber@trash.net> Signed-off-by:
-
Patrick McHardy authored
The NAT changes in 2.6.11 changed the position where helpers are called and perform packet mangling. Before 2.6.11, a NAT helper was called before the packet was NATed and had its sequence number adjusted. Since 2.6.11, the helpers get packets with already adjusted sequence numbers. This breaks sequence number adjustment, adjust_tcp_sequence() needs the original sequence number to determine whether a packet was a retransmission and to store it for further corrections. It can't be reconstructed without more information than available, so this patch restores the old order by calling helpers from a new conntrack hook two priorities below ip_conntrack_confirm() and adjusting the sequence number from a new NAT hook one priority below ip_conntrack_confirm(). Tracked down by Phil Oester <kernel@linuxace.com> Signed-off-by:
-
- 24 Apr, 2005 13 commits
-
-
Al Viro authored
Signed-off-by:
Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
-
Al Viro authored
Signed-off-by:
-
Al Viro authored
Signed-off-by:
-
Al Viro authored
void * __iomem foo is not a pointer to iomem - it's an iomem variable containing void *. A pile of such guys in arch/sparc64/kernel/time.c, drivers/sbus/char/rtc.c and include/asm-sparc64/mostek.h turned into intended void __iomem *. Signed-off-by:
-
Al Viro authored
Missing include - usual portability problems... Signed-off-by:
-
Al Viro authored
(!ARCH_S390 && !M68K && !IA64 && !UML) is obviously always true on ARM. Intended behaviour for ARM is "absent unless we are on RiscPC or EBSA285". So what we want is added && !ARM in the first term - without it the last part (|| ARCH_RPC || ARCH_EBSA285, that is) doesn't do anything. Signed-off-by:
-
Al Viro authored
Missing include, breaks at least on arm. Signed-off-by:
-
Al Viro authored
Turns __get_unaligned() and __put_unaligned into macros. That is definitely safe; leaving them as inlines breaks on e.g. alpha [try to build ncpfs there and you'll get unresolved symbols since we end up getting __get_unaligned() not inlined]. Signed-off-by:
-
Al Viro authored
All boards dealt with by I2C_MPC are 32bit. Moreover, driver simply won't build on ppc64 - it uses ppc32-only types all over the place. Dependency fixed - it's PPC32, not PPC. Signed-off-by:
-
Al Viro authored
CONFIG_HW_CONSOLE selects vt.c; without the stuff pulled by CONFIG_VT it will not build. Normally we get both in drivers/char/Kconfig and there HW_CONSOLE depends on VT. sparc64 does not pull drivers/char/Kconfig and has that sutff in arch/sparc64/Kconfig instead. However, it forgets to add the same dependency. As the result, turning VT off [which is possible] will end up with broken build. For no good reason... Signed-off-by:
-
Al Viro authored
Dumb typo - __get_free_page() takes gfp mask (in this case - GFP_KERNEL), not the page size... Signed-off-by:
-
Al Viro authored
zonelist_policy() forgot to mask non-zone bits from gfp when comparing zone number with policy_zone. ACKed-by:
Andi Kleen <ak@suse.de> Signed-off-by:
-
Al Viro authored
Somebody forgot that | has higher priority than ?:. As the result, allocation is done with bogus flags - instead of GFP_ATOMIC + possibly GFP_DMA we always get GFP_DMA and no GFP_ATOMIC. Signed-off-by:
-
- 22 Apr, 2005 20 commits
-
-
Ashok Raj authored
Signed-off-by:
Ashok Raj <ashok.raj@intel.com> Signed-off-by:
Tony Luck <tony.luck@intel.com>
-
Ashok Raj authored
This patch is required to support cpu removal for IPF systems. Existing code just fakes the real offline by keeping it run the idle thread, and polling for the bit to re-appear in the cpu_state to get out of the idle loop. For the cpu-offline to work correctly, we need to pass control of this CPU back to SAL so it can continue in the boot-rendez mode. This gives the SAL control to not pick this cpu as the monarch processor for global MCA events, and addition does not wait for this cpu to checkin with SAL for global MCA events as well. The handoff is implemented as documented in SAL specification section 3.2.5.1 "OS_BOOT_RENDEZ to SAL return State" Signed-off-by:
-
Arun Sharma authored
Found by Alexander Nyberg, improved by Bjorn Helgaas. - Fix the incorrect argument to sizeof() - looks like memcpy() code pass was dervived from code that used copy_from_user(). But in this case we are doing to kernel space to kernel space copy, so memcpy is the right routine, but it doesn't return an error code. Signed-off-by:
Arun Sharma <arun.sharma@intel.com> Signed-off-by:
-
Alexander Nyberg authored
The labels after the last put_user patch were misplaced so exceptions on the real mov instructions would not be handled. Noted by Brian Gerst <bgerst@didntduck.org>
-
-
David S. Miller authored
This breaks serial consoles badly. Thanks to Eric Brower for tracking down the problem. Signed-off-by: -
David S. Miller authored
We were forgetting to call sunsu_change_speed(). The reason that replugging in the mouse cable "fixes things" is that causes a BREAK interrupt which in turn caused a call to sunsu_change_speed() which would get the chip setup properly. Signed-off-by: -
David S. Miller authored
Provide support for drivers/char/rtc.c ioctls in the Mostek rtc driver as well as the Sparc specific RTCGET and RTCSET. This allows userspace to be much less messy. Currently util-linux and other spots jump through hoops trying various ioctl variants until it hits the right one whatever driver actually being used supports. Eventually all of this should move over to the genrtc.c driver, but not today... While we are here, fix up the register types for sparse. Thanks to Frans Pop for helping point out this issue. Signed-off-by: -
David S. Miller authored
Signed-off-by: -
Patrick McHardy authored
Use 'daddr' instead of &tmpl->id.daddr, since the latter might be zero. Also, only perform the lookup when tmpl->id.spi is non-zero. Signed-off-by:
-
Michael Chan authored
Add MSI test for chips that support MSI. If MSI test fails, it will switch back to INTx mode and will print a message asking the user to report the failure. Signed-off-by:
Michael Chan <mchan@broadcom.com> Signed-off-by:
-
Michael Chan authored
Add MSI support for 5751 C0 and 5752. Signed-off-by:
-
Michael Chan authored
Fix a bug in tg3_set_eeprom() when the length is less than 4 and the offset is not 4-byte aligned. Signed-off-by:
-
Michael Chan authored
Add support for the NVRAM lock-out feature for TPM in 5752. If lock-out is enabled, certain NVRAM registers cannot be written to. Signed-off-by:
-
Michael Chan authored
Signed-off-by:
-
Michael Chan authored
Add bit definitions for the new GPIO3 in 5752. GPIO3 must be driven as output when it is unused. Signed-off-by:
-
Michael Chan authored
The 5752 A0 chip ID is wrong in hardware. The simplest way to workaround it is to change it to the correct value in tp->pci_chip_rev_id. This way, it is easier to check for the ASIC_REV_5752 in the rest of the driver. Signed-off-by:
-
Michael Chan authored
Fix tg3_set_power_state to drive GPIOs properly based on the TG3_FLAG_EEPROM_WRITE_PROTECT flag. Some delays are also added after D0 and D3 power state changes. Signed-off-by:
-
Michael Chan authored
Setup proper GPIO settings in tp->grc_local_ctrl before calling tg3_set_power() state in tg3_get_invariants() and after chip reset. Signed-off-by:
-
Michael Chan authored
Split the 1st half of tg3_phy_probe() into tg3_get_eeprom_hw_cfg() so that the TG3_FLAG_EEPROM_WRITE_PROT can be determined before calling tg3_set_power_state() in tg3_get_invariants(). This will allow tg3_set_power_state() to drive the GPIOs correctly based on the config. information in eeprom. On the 5752, there are no pull-up resistors on the GPIO pins and it is necessary to drive the unused GPIOs as output. Signed-off-by:
-
