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[Qemu-devel] [PATCH v3 1/5] cadence_gem: Read the correct queue descript
From: |
Alistair Francis |
Subject: |
[Qemu-devel] [PATCH v3 1/5] cadence_gem: Read the correct queue descriptor |
Date: |
Tue, 11 Apr 2017 15:30:17 -0700 |
Read the correct descriptor instead of hardcoding the first (q=0).
Signed-off-by: Alistair Francis <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
---
hw/net/cadence_gem.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index d4de8ad..17c229d 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -790,8 +790,8 @@ static void gem_get_rx_desc(CadenceGEMState *s, int q)
{
DB_PRINT("read descriptor 0x%x\n", (unsigned)s->rx_desc_addr[q]);
/* read current descriptor */
- cpu_physical_memory_read(s->rx_desc_addr[0],
- (uint8_t *)s->rx_desc[0], sizeof(s->rx_desc[0]));
+ cpu_physical_memory_read(s->rx_desc_addr[q],
+ (uint8_t *)s->rx_desc[q], sizeof(s->rx_desc[q]));
/* Descriptor owned by software ? */
if (rx_desc_get_ownership(s->rx_desc[q]) == 1) {
--
2.9.3
- [Qemu-devel] [PATCH v3 0/5] Improve the Cadence GEM multi-queue support, Alistair Francis, 2017/04/11
- [Qemu-devel] [PATCH v3 4/5] cadence_gem: Make the revision a property, Alistair Francis, 2017/04/11
- [Qemu-devel] [PATCH v3 5/5] xlnx-zynqmp: Set the Cadence GEM revision, Alistair Francis, 2017/04/11
- [Qemu-devel] [PATCH v3 2/5] cadence_gem: Correct the multi-queue can rx logic, Alistair Francis, 2017/04/11
- [Qemu-devel] [PATCH v3 3/5] cadence_gem: Correct the interupt logic, Alistair Francis, 2017/04/11
- [Qemu-devel] [PATCH v3 1/5] cadence_gem: Read the correct queue descriptor,
Alistair Francis <=
- Re: [Qemu-devel] [PATCH v3 0/5] Improve the Cadence GEM multi-queue support, Peter Maydell, 2017/04/20