diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2024-01-08 17:08:59 +0100 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2024-01-20 17:41:47 +0300 |
| commit | 16f6a650a8174f1582c14f00c746483fc9a99f3a (patch) | |
| tree | 8e0af87a360a217a5e0911d9c5e9bcee57b2b127 /hw/block/pflash_cfi02.c | |
| parent | d56cc9b5e527fcc696616b7bedef24ae924c918c (diff) | |
hw/pflash: implement update buffer for block writes
Add an update buffer where all block updates are staged.
Flush or discard updates properly, so we should never see
half-completed block writes in pflash storage.
Drop a bunch of FIXME comments ;)
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240108160900.104835-4-kraxel@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
(cherry picked from commit 284a7ee2e290e0c9b8cd3ea6164d92386933054f)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(Mjt: drop const in hw/block/pflash_cfi01.c for before
v8.2.0-220-g7d5dc0a367 "hw/block: Constify VMState")
Diffstat (limited to 'hw/block/pflash_cfi02.c')
| -rw-r--r-- | hw/block/pflash_cfi02.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c index 2a99b286b0..6fa56f14c0 100644 --- a/hw/block/pflash_cfi02.c +++ b/hw/block/pflash_cfi02.c @@ -546,7 +546,7 @@ static void pflash_write(void *opaque, hwaddr offset, uint64_t value, } goto reset_flash; } - trace_pflash_data_write(pfl->name, offset, width, value, 0); + trace_pflash_data_write(pfl->name, offset, width, value); if (!pfl->ro) { p = (uint8_t *)pfl->storage + offset; if (pfl->be) { |