From: Tobias Ringstrom <tori@tellus.mine.nu>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: Vojtech Pavlik <vojtech@suse.cz>,
Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH] No VIA IDE DMA unless configured
Date: Tue, 23 Jan 2001 22:46:14 +0100 (CET) [thread overview]
Message-ID: <Pine.LNX.4.30.0101232239280.27097-100000@svea.tellus> (raw)
Linus, please consider this patch for 2.4.1. It makes sure the VIA IDE
driver does not enable DMA automatically, unless the user has requested it
using "make whateverconfig".
/Tobias
--- via82cxxx.c.orig Tue Jan 23 22:26:25 2001
+++ via82cxxx.c Tue Jan 23 22:27:05 2001
@@ -602,7 +602,9 @@
#ifdef CONFIG_BLK_DEV_IDEDMA
if (hwif->dma_base) {
hwif->dmaproc = &via82cxxx_dmaproc;
+#ifdef CONFIG_IDEDMA_AUTO
hwif->autodma = 1;
+#endif /* CONFIG_IDEDMA_AUTO */
}
#endif /* CONFIG_BLK_DEV_IDEDMA */
}
-
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next reply other threads:[~2001-01-23 21:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-23 21:46 Tobias Ringstrom [this message]
2001-01-24 9:24 ` [PATCH] No VIA IDE DMA unless configured Vojtech Pavlik
2001-01-30 20:14 ` Stephen Clark
2001-01-30 20:50 ` Andre Hedrick
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