search for: data_sel

Displaying 3 results from an estimated 3 matches for "data_sel".

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2013 Jan 12
0
[RFC PATCH 4/16]: PVH xen: add params to read_segment_register
...regs *regs) +int emulate_privileged_op(struct cpu_user_regs *regs) { struct vcpu *v = current; unsigned long *reg, eip = regs->eip; @@ -1864,7 +1864,7 @@ static int emulate_privileged_op(struct goto fail; /* emulating only opcodes not allowing SS to be default */ - data_sel = read_sreg(regs, ds); + data_sel = read_sreg(v, regs, ds); /* Legacy prefixes. */ for ( i = 0; i < 8; i++, rex == opcode || (rex = 0) ) @@ -1882,17 +1882,17 @@ static int emulate_privileged_op(struct data_sel = regs->cs; continue; case 0x3e:...
2013 Oct 10
10
[PATCH 0/4] x86: XSA-67 follow-up
1: correct LDT checks 2: add address validity check to guest_map_l1e() 3: use {rd,wr}{fs,gs}base when available 4: check for canonical address before doing page walks Signed-off-by: Jan Beulich <jbeulich@suse.com>
2013 Sep 23
57
[PATCH RFC v13 00/20] Introduce PVH domU support
This patch series is a reworking of a series developed by Mukesh Rathor at Oracle. The entirety of the design and development was done by him; I have only reworked, reorganized, and simplified things in a way that I think makes more sense. The vast majority of the credit for this effort therefore goes to him. This version is labelled v13 because it is based on his most recent series, v11.