android_kernel_xiaomi_sm8350/drivers
Frank Pavlic 0d613a27cc [PATCH] s390: lcs performance enhancements
[patch 1/2] s390: lcs performance enhancements

From: Klaus Wacker <kdwacker@de.ibm.com>
	- When flood pinging (with large packet size) an LCS device,
	  about 90 % of all packets are dropped by driver.
	- increased number of lcs IO buffers to 32.
	- use netif_stop_queue/netif_wake_queue in lcs_start_xmit routine
	- don't lock the whole xmit routine but just the piece of code where
	  tx_buffer is touched.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
 lcs.c |   31 +++++++++++++++++--------------
 lcs.h |    2 +-
 2 files changed, 18 insertions(+), 15 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-02-17 16:16:39 -05:00
..
acorn
acpi [PATCH] x86_64: data/functions wrongly marked as __init with cpu hotplug. 2006-02-04 16:43:14 -08:00
amba
atm
base [PATCH] fix __user annotations in drivers/base/memory.c 2006-02-07 20:58:04 -05:00
block [PATCH] pktcdvd: Reduce stack usage 2006-02-14 16:09:33 -08:00
bluetooth [Bluetooth] Fix firmware loading problem of BT3C driver 2006-02-13 11:40:07 +01:00
cdrom [PATCH] remove bogus asm/bug.h includes. 2006-02-07 20:56:35 -05:00
char [PATCH] HPET: handle multiple ACPI EXTENDED_IRQ resources 2006-02-14 16:09:34 -08:00
connector
cpufreq [CPUFREQ] Whitespace/CodingStyle cleanups 2006-02-02 17:03:42 -05:00
crypto
dio
edac [PATCH] drivers/edac/i82875p_edac.c __user annotations 2006-02-07 20:58:09 -05:00
eisa
fc4
firmware
hwmon [PATCH] it87: Fix oops on removal 2006-02-13 22:30:10 -08:00
i2c [PATCH] i2c: Drop outdated probe/remove code in i2c-isa 2006-02-13 22:30:10 -08:00
ide Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2006-02-17 08:16:35 -08:00
ieee1394
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2006-02-14 13:49:37 -08:00
input Input: kill remnants of 98kbd{,-io} and 98spkr 2006-02-15 00:49:48 -05:00
isdn [PATCH] Fix NULL pointer dereference in isdn_tty_at_cout 2006-02-14 16:09:34 -08:00
macintosh ppc: fix up trivial Kconfig config selection 2006-02-08 07:51:17 -08:00
mca
md [PATCH] md: Make sure rdev->size gets set for version-1 superblocks 2006-02-03 08:32:00 -08:00
media [PATCH] drivers/media/video __user annotations and fixes 2006-02-08 01:03:39 -05:00
message Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2006-02-16 12:47:44 -08:00
mfd
misc
mmc [MMC] mmci: allow small data transfers 2006-02-16 16:48:31 +00:00
mtd [PATCH] arm: fix dependencies for MTD_XIP 2006-02-08 01:02:58 -05:00
net [PATCH] smctr warning fix 2006-02-17 16:16:21 -05:00
nubus
oprofile
parisc [PARISC] Convert sba_iommu.c to use seq_file 2006-02-08 22:56:22 -05:00
parport Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6 2006-02-03 18:17:47 -08:00
pci
pcmcia
pnp
rapidio
s390 [PATCH] s390: lcs performance enhancements 2006-02-17 16:16:39 -05:00
sbus
scsi Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2006-02-16 12:47:44 -08:00
serial [SERIAL] Fix typo in comment 2006-02-15 09:59:47 +00:00
sh
sn [PATCH] sn3 iomem annotations and fixes 2006-02-08 01:03:52 -05:00
spi [PATCH] SPI: spi_butterfly, restore lost deltas 2006-02-06 12:17:17 -08:00
tc [PATCH] remove bogus asm/bug.h includes. 2006-02-07 20:56:35 -05:00
telephony [PATCH] ixj: fix writing silence check 2006-02-03 08:32:08 -08:00
usb [PATCH] USB: unusual-devs bugfix 2006-02-13 21:33:40 -08:00
video [PATCH] Fix SGI O2 compile error in drivers/video/gbefb.c 2006-02-17 08:53:58 -08:00
w1
zorro
Kconfig
Makefile