From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: Dmitry Fleytman <dmitry.fleytman@gmail.com>,
Jason Wang <jasowang@redhat.com>,
mark.cave-ayland@ilande.co.uk, f4bug@amsat.org,
pbonzini@redhat.com, alex.bennee@linaro.org
Subject: [PATCH 08/15] hw/net/e1000e: Fix size of io operations
Date: Sat, 19 Jun 2021 10:26:19 -0700 [thread overview]
Message-ID: <20210619172626.875885-9-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210619172626.875885-1-richard.henderson@linaro.org>
The size of the operation is an argument to the respective
functions, and has nothing to do with sizeof(val).
Cc: Jason Wang <jasowang@redhat.com>
Cc: Dmitry Fleytman <dmitry.fleytman@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
hw/net/e1000e.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c
index a8a77eca95..ea3347fbb4 100644
--- a/hw/net/e1000e.c
+++ b/hw/net/e1000e.c
@@ -145,7 +145,7 @@ e1000e_io_read(void *opaque, hwaddr addr, unsigned size)
return s->ioaddr;
case E1000_IODATA:
if (e1000e_io_get_reg_index(s, &idx)) {
- val = e1000e_core_read(&s->core, idx, sizeof(val));
+ val = e1000e_core_read(&s->core, idx, size);
trace_e1000e_io_read_data(idx, val);
return val;
}
@@ -171,7 +171,7 @@ e1000e_io_write(void *opaque, hwaddr addr,
case E1000_IODATA:
if (e1000e_io_get_reg_index(s, &idx)) {
trace_e1000e_io_write_data(idx, val);
- e1000e_core_write(&s->core, idx, val, sizeof(val));
+ e1000e_core_write(&s->core, idx, val, size);
}
return;
default:
--
2.25.1
next prev parent reply other threads:[~2021-06-19 17:30 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-19 17:26 [PATCH 00/15] accel/tcg: Fix for #360 and other i/o alignment issues Richard Henderson
2021-06-19 17:26 ` [PATCH 01/15] NOTFORMERGE q800: test case for do_unaligned_access issue Richard Henderson
2021-06-19 17:26 ` [PATCH 02/15] accel/tcg: Extract load_helper_unaligned from load_helper Richard Henderson
2021-06-19 17:26 ` [PATCH 03/15] accel/tcg: Use byte ops for unaligned loads Richard Henderson
2021-06-19 17:26 ` [PATCH 04/15] accel/tcg: Don't test for watchpoints for code read Richard Henderson
2021-06-21 18:29 ` Philippe Mathieu-Daudé
2021-06-19 17:26 ` [PATCH 05/15] accel/tcg: Handle page span access before i/o access Richard Henderson
2021-06-19 17:26 ` [PATCH 06/15] softmmu/memory: Inline memory_region_dispatch_read1 Richard Henderson
2021-06-21 18:25 ` Philippe Mathieu-Daudé
2021-06-19 17:26 ` [PATCH 07/15] softmmu/memory: Simplify access_with_adjusted_size interface Richard Henderson
2021-06-21 18:27 ` Philippe Mathieu-Daudé
2021-06-19 17:26 ` Richard Henderson [this message]
2021-06-19 17:26 ` [PATCH 09/15] hw/net/e1000e: Fix impl.min_access_size Richard Henderson
2021-06-21 7:20 ` Jason Wang
2021-06-19 17:26 ` [PATCH 10/15] hw/pci-host/q35: Improve blackhole_ops Richard Henderson
2021-06-21 18:31 ` Philippe Mathieu-Daudé
2021-06-19 17:26 ` [PATCH 11/15] hw/scsi/megasas: Fix megasas_mmio_ops sizes Richard Henderson
2021-06-19 17:26 ` [PATCH 12/15] hw/scsi/megasas: Improve megasas_queue_ops min_access_size Richard Henderson
2021-06-19 17:26 ` [PATCH 13/15] softmmu/memory: Disallow short writes Richard Henderson
2021-06-19 17:26 ` [PATCH 14/15] softmmu/memory: Support some unaligned access Richard Henderson
2021-06-19 17:26 ` [PATCH 15/15] RFC accel/tcg: Defer some unaligned accesses to memory subsystem Richard Henderson
2021-06-20 13:08 ` [PATCH 00/15] accel/tcg: Fix for #360 and other i/o alignment issues Mark Cave-Ayland
2021-06-20 14:33 ` Peter Maydell
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