swh:1:snp:49cd9498d6cccc5e78252c27dcb645bcf7bf0c91
Revision 1c6a307a54668eda556f499c94e75086aaf8f80f authored by Paul Mundt on 01 July 2009, 06:50:31 UTC, committed by Paul Mundt on 01 July 2009, 18:34:37 UTC
Since writenotify on uncached vmas is unsupported in 2.6.31,
live with cached framebuffer memory in the deferred io
case for now and flush the dcache before forcing refresh.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Magnus damm <damm@igel.co.jp>
1 parent 34e19ad
History
Tip revision: 644e9524388a5dbc6d4f58c492ee9ef7bd4ddf4d authored by Linus Torvalds on 26 November 2022, 02:02:49 UTC
Merge tag 'for-v6.1-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Tip revision: 644e952
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