void xhci_dbg_ctx(struct xhci_hcd *xhci,
struct xhci_container_ctx *ctx,
unsigned int last_ep)
{
int i;
/* Fields are 32 bits wide, DMA addresses are in bytes */
int field_size = 32 / 8;
dma_addr_t dma = ctx->dma;
int csz = HCC_64BYTE_CONTEXT(xhci->hcc_params);
if (ctx->type == XHCI_CTX_TYPE_INPUT) {
struct xhci_input_control_ctx *ctrl_ctx =
xhci_get_input_control_ctx(xhci, ctx);
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - drop flags\n",
&ctrl_ctx->drop_flags, (unsigned long long)dma,
ctrl_ctx->drop_flags);
dma += field_size;
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - add flags\n",
&ctrl_ctx->add_flags, (unsigned long long)dma,
ctrl_ctx->add_flags);
dma += field_size;
for (i = 0; i < 6; ++i) {
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - rsvd2[%d]\n",
&ctrl_ctx->rsvd2[i], (unsigned long long)dma,
ctrl_ctx->rsvd2[i], i);
dma += field_size;
}
if (csz)
dbg_rsvd64(xhci, (u64 *)ctrl_ctx, dma);
}
xhci_dbg_slot_ctx(xhci, ctx);
xhci_dbg_ep_ctx(xhci, ctx, last_ep);
}
void xhci_dbg_ctx(struct xhci_hcd *xhci,
struct xhci_container_ctx *ctx,
unsigned int last_ep)
{
int i;
/* Fields are 32 bits wide, DMA addresses are in bytes */
int field_size = 32 / 8;
struct xhci_slot_ctx *slot_ctx;
dma_addr_t dma = ctx->dma;
int csz = HCC_64BYTE_CONTEXT(xhci->hcc_params);
if (ctx->type == XHCI_CTX_TYPE_INPUT) {
struct xhci_input_control_ctx *ctrl_ctx =
xhci_get_input_control_ctx(xhci, ctx);
#if 0 /* original code */
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - drop flags\n",
&ctrl_ctx->drop_flags, (unsigned long long)dma,
ctrl_ctx->drop_flags);
dma += field_size;
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - add flags\n",
&ctrl_ctx->add_flags, (unsigned long long)dma,
ctrl_ctx->add_flags);
dma += field_size;
for (i = 0; i < 6; ++i) {
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - rsvd2[%d]\n",
&ctrl_ctx->rsvd2[i], (unsigned long long)dma,
ctrl_ctx->rsvd2[i], i);
dma += field_size;
}
#else /* 2010/6/28, modified by Panasonic for little-endian access to
the data structures in host memory */
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - drop flags\n",
&ctrl_ctx->drop_flags, (unsigned long long)dma,
xhci_desc_readl(xhci, &ctrl_ctx->drop_flags));
dma += field_size;
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - add flags\n",
&ctrl_ctx->add_flags, (unsigned long long)dma,
xhci_desc_readl(xhci, &ctrl_ctx->add_flags));
dma += field_size;
for (i = 0; i < 6; ++i) {
xhci_dbg(xhci, "@%p (virt) @%08llx (dma) %#08x - rsvd2[%d]\n",
&ctrl_ctx->rsvd2[i], (unsigned long long)dma,
xhci_desc_readl(xhci, &ctrl_ctx->rsvd2[i]), i);
dma += field_size;
}
#endif
if (csz)
dbg_rsvd64(xhci, (u64 *)ctrl_ctx, dma);
}
slot_ctx = xhci_get_slot_ctx(xhci, ctx);
xhci_dbg_slot_ctx(xhci, ctx);
xhci_dbg_ep_ctx(xhci, ctx, last_ep);
}