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Revert "ANDROID: Make vsock virtio packet buff size configurable"

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This reverts commit f465fb7e1a.

Now that vsock is more careful with its page allocations, overriding
this option doesn't achieve an awful lot.

Bug: 421244320
Bug: 149494272
Signed-off-by: Will Deacon <willdeacon@google.com>
Change-Id: I3ff4e92407f97f547528da459c1dad3519eb8b04
This commit is contained in:
Will Deacon
2025-07-21 20:44:42 +01:00
committed by Isaac Manjarres
parent d89d5bb9ca
commit be350eab93
2 changed files with 1 additions and 6 deletions
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3
include/linux/virtio_vsock.h
View File

@@ -137,8 +137,7 @@ static inline size_t virtio_vsock_skb_len(struct sk_buff *skb)
*/ */
#define VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE SKB_WITH_OVERHEAD(1024 * 4) #define VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE SKB_WITH_OVERHEAD(1024 * 4)
#define VIRTIO_VSOCK_MAX_BUF_SIZE 0xFFFFFFFFUL #define VIRTIO_VSOCK_MAX_BUF_SIZE 0xFFFFFFFFUL
#define VIRTIO_VSOCK_MAX_PKT_BUF_SIZE virtio_transport_max_vsock_pkt_buf_size #define VIRTIO_VSOCK_MAX_PKT_BUF_SIZE (1024 * 64)
extern uint virtio_transport_max_vsock_pkt_buf_size;
enum { enum {
VSOCK_VQ_RX = 0, /* for host to guest data */ VSOCK_VQ_RX = 0, /* for host to guest data */

4
net/vmw_vsock/virtio_transport_common.c
View File

@@ -29,10 +29,6 @@
static void virtio_transport_cancel_close_work(struct vsock_sock *vsk, static void virtio_transport_cancel_close_work(struct vsock_sock *vsk,
bool cancel_timeout); bool cancel_timeout);
uint virtio_transport_max_vsock_pkt_buf_size = 64 * 1024;
module_param(virtio_transport_max_vsock_pkt_buf_size, uint, 0444);
EXPORT_SYMBOL_GPL(virtio_transport_max_vsock_pkt_buf_size);
static const struct virtio_transport * static const struct virtio_transport *
virtio_transport_get_ops(struct vsock_sock *vsk) virtio_transport_get_ops(struct vsock_sock *vsk)
{ {