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From: Dev Audsin <dev.devaqemu@gmail.com>
To: qemu-devel@nongnu.org
Cc: alex.williamson@redhat.com, qemu-trivial@nongnu.org,
	dgilber@redhat.com, dev.devaqemu@gmail.com
Subject: [PATCH] skip virtio fs cache section to enable NIC passthrough
Date: Mon, 26 Apr 2021 13:05:53 -0700	[thread overview]
Message-ID: <20210426200553.145976-2-dev.devaqemu@gmail.com> (raw)
In-Reply-To: <20210426200553.145976-1-dev.devaqemu@gmail.com>

Signed-off-by: Dev Audsin <dev.devaqemu@gmail.com>
---
 hw/vfio/common.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 6ff1daa763..3af70238bd 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -541,7 +541,8 @@ static int vfio_host_win_del(VFIOContainer *container, hwaddr min_iova,
 
 static bool vfio_listener_skipped_section(MemoryRegionSection *section)
 {
-    return (!memory_region_is_ram(section->mr) &&
+    return (!strcmp(memory_region_name(section->mr), "virtio-fs-cache")) ||
+    	   (!memory_region_is_ram(section->mr) &&
             !memory_region_is_iommu(section->mr)) ||
            /*
             * Sizing an enabled 64-bit BAR can cause spurious mappings to
-- 
2.25.1



WARNING: multiple messages have this Message-ID (diff)
From: Dev Audsin <dev.devaqemu@gmail.com>
To: qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, alex.williamson@redhat.com,
	dgilber@redhat.com, dev.devaqemu@gmail.com
Subject: [PATCH] skip virtio fs cache section to enable NIC passthrough
Date: Mon, 26 Apr 2021 13:05:53 -0700	[thread overview]
Message-ID: <20210426200553.145976-2-dev.devaqemu@gmail.com> (raw)
In-Reply-To: <20210426200553.145976-1-dev.devaqemu@gmail.com>

Signed-off-by: Dev Audsin <dev.devaqemu@gmail.com>
---
 hw/vfio/common.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 6ff1daa763..3af70238bd 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -541,7 +541,8 @@ static int vfio_host_win_del(VFIOContainer *container, hwaddr min_iova,
 
 static bool vfio_listener_skipped_section(MemoryRegionSection *section)
 {
-    return (!memory_region_is_ram(section->mr) &&
+    return (!strcmp(memory_region_name(section->mr), "virtio-fs-cache")) ||
+    	   (!memory_region_is_ram(section->mr) &&
             !memory_region_is_iommu(section->mr)) ||
            /*
             * Sizing an enabled 64-bit BAR can cause spurious mappings to
-- 
2.25.1



  reply	other threads:[~2021-04-27  0:22 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-26 20:05 Dev Audsin
2021-04-26 20:05 ` Dev Audsin
2021-04-26 20:05 ` Dev Audsin [this message]
2021-04-26 20:05   ` [PATCH] skip virtio fs cache section to enable NIC passthrough Dev Audsin
2021-04-27  0:27   ` no-reply
2021-04-27  0:27     ` no-reply

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