From: Jens Axboe <axboe@suse.de> To: Linux Kernel <linux-kernel@vger.kernel.org> Subject: [patch] block highmem zero-bounce #17 Date: Thu, 18 Oct 2001 14:40:47 +0200 Cc: Ingo Molnar <mingo@elte.hu>, Arjan Van de Ven <arjanv@redhat.com> Hi, Ingo reported a severe 3ware corruption bug today which I've fixed, so it seemed due time for a new version of the patch. - Fix scsi_merge not setting sg->address for "legacy" drivers not using the PCI DMA interface. Stupid bug, since the entire I/O path is supposed to remain untouched (basically) for drivers not enabling highmem... I really think this is the last of such bugs. (me) - Add 'nohighio' boot flag to disable I/O to highmem I/O. x86 only (me) - Finally remember to reverse size/offset arguments in cciss and cpqarray. Fixed a long time ago, forgot to commit to the tree... (me, arjan, others) - aic7xxx uses wrong DMA mask (arjan) - Remove SCSI host single_sg_ok, it is implied by can_dma_32 anyways (arjan) - Enable can_dma_32 on aic7xxx_old (arjan) Patch is considered solid. Find it here: *.kernel.org/pub/linux/kernel/people/axboe/patches/2.4.13-pre4/block-highmem-all-17.bz2 -- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/