Date: Sun, 6 Mar 2011 11:51:39 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/ata ata-dma.c src/sys/dev/ata/chipsets ata-ahci.c ata-cyrix.c ata-marvell.c ata-national.c ata-promise.c ata-serverworks.c ata-siliconimage.c src/sys/powerpc/powermac ata_dbdma.c Message-ID: <201103061152.p26Bq5ta046468@repoman.freebsd.org>
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marius 2011-03-06 11:51:39 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/dev/ata ata-dma.c
sys/dev/ata/chipsets ata-ahci.c ata-cyrix.c ata-marvell.c
ata-national.c ata-promise.c
ata-serverworks.c ata-siliconimage.c
sys/powerpc/powermac ata_dbdma.c
Log:
SVN rev 219333 on 2011-03-06 11:51:39Z by marius
MFC: r216013, r216083
Several chipset drivers alter parameters relevant for the DMA tag creation,
i.e. alignment, max_address, max_iosize and segsize (only max_address is
thought to have an negative impact regarding this issue though), after
calling ata_dmainit() either directly or indirectly so these values have
no effect or at least no effect on the DMA tags and the defaults are used
for the latter instead. So change the drivers to set these parameters
up-front and ata_dmainit() to honor them.
Reviewd by: mav
Revision Changes Path
1.160.2.5 +22 -11 src/sys/dev/ata/ata-dma.c
1.26.2.10 +1 -1 src/sys/dev/ata/chipsets/ata-ahci.c
1.3.2.3 +1 -5 src/sys/dev/ata/chipsets/ata-cyrix.c
1.9.2.11 +1 -1 src/sys/dev/ata/chipsets/ata-marvell.c
1.3.2.3 +1 -3 src/sys/dev/ata/chipsets/ata-national.c
1.11.2.11 +1 -2 src/sys/dev/ata/chipsets/ata-promise.c
1.6.2.10 +2 -2 src/sys/dev/ata/chipsets/ata-serverworks.c
1.8.2.13 +4 -3 src/sys/dev/ata/chipsets/ata-siliconimage.c
1.2.2.3 +1 -2 src/sys/powerpc/powermac/ata_dbdma.c
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