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Searched refs:max_frame_size (Results 1 - 25 of 119) sorted by relevance

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/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dsignal.c182 /* max_frame_size tells userspace the worst case signal stack size. */
183 static unsigned long __ro_after_init max_frame_size; variable
190 max_frame_size = MAX_FRAME_SIGINFO_UCTXT_SIZE + MAX_FRAME_PADDING; in init_sigframe_size()
192 max_frame_size += fpu_default_state_size + MAX_XSAVE_PADDING; in init_sigframe_size()
195 max_frame_size = round_up(max_frame_size, FRAME_ALIGNMENT); in init_sigframe_size()
197 pr_info("max sigframe size: %lu\n", max_frame_size); in init_sigframe_size()
204 return max_frame_size; in get_sigframe_size()
390 unsigned long fsize = max_frame_size - fpu_default_state_size; in sigaltstack_size_valid()
/kernel/linux/linux-5.10/drivers/tty/
H A Dsynclinkmp.c181 u32 max_frame_size; /* as set by device config */ member
926 if (count > info->max_frame_size) { in write()
945 min(info->max_frame_size - info->tx_count - 1, in write()
946 info->max_frame_size - info->tx_put)); in write()
954 if (info->tx_put >= info->max_frame_size) in write()
955 info->tx_put -= info->max_frame_size; in write()
1010 if (info->tx_count < info->max_frame_size - 1) { in put_char()
1012 if (info->tx_put >= info->max_frame_size) in put_char()
1013 info->tx_put -= info->max_frame_size; in put_char()
1126 ret = info->max_frame_size in write_room()
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H A Dsynclink.c206 u32 max_frame_size; /* as set by device config */ member
2267 return info->max_frame_size; in mgsl_chars_in_buffer()
3548 BuffersPerFrame = (unsigned short)(info->max_frame_size/DMABUFFERSIZE); in mgsl_allocate_dma_buffers()
3549 if ( info->max_frame_size % DMABUFFERSIZE ) in mgsl_allocate_dma_buffers()
3775 * Allocate a buffer large enough to hold max_frame_size. This buffer
3786 info->intermediate_rxbuffer = kmalloc(info->max_frame_size, GFP_KERNEL | GFP_DMA); in mgsl_alloc_intermediate_rxbuffer_memory()
3790 info->flag_buf = kzalloc(info->max_frame_size, GFP_KERNEL); in mgsl_alloc_intermediate_rxbuffer_memory()
3822 * Allocate intermdiate transmit buffer(s) large enough to hold max_frame_size.
3844 kmalloc(info->max_frame_size, GFP_KERNEL); in mgsl_alloc_intermediate_txbuffer_memory()
4089 info->max_frame_size in mgsl_add_device()
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H A Dsynclink_gt.c270 u32 max_frame_size; /* as set by device config */ member
769 if (!info->tx_buf || (count > info->max_frame_size)) in write()
805 if (info->tx_count < info->max_frame_size) { in put_char()
1181 info->irq_level, info->max_frame_size); in line_info()
2348 info->tx_buf = kmalloc(info->max_frame_size, GFP_KERNEL); in startup()
3258 info->tmp_rbuf = kmalloc(info->max_frame_size + 5, GFP_KERNEL); in alloc_tmp_rbuf()
3262 info->flag_buf = kzalloc(info->max_frame_size + 5, GFP_KERNEL); in alloc_tmp_rbuf()
3446 info->max_frame_size = maxframe[info->line]; in add_device()
3460 if (info->max_frame_size < 4096) in add_device()
3461 info->max_frame_size in add_device()
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/kernel/linux/linux-5.10/drivers/video/fbdev/omap2/omapfb/
H A Domapfb-main.c406 static void shrink_height(unsigned long max_frame_size, in shrink_height() argument
410 var->yres_virtual = max_frame_size / in shrink_height()
420 static void shrink_width(unsigned long max_frame_size, in shrink_width() argument
424 var->xres_virtual = max_frame_size / var->yres_virtual / in shrink_width()
446 unsigned long max_frame_size = ofbi->region->size; in check_fb_size() local
452 if (check_vrfb_fb_size(max_frame_size, var)) in check_fb_size()
454 max_frame_size, var->xres_virtual, bytespp) * in check_fb_size()
457 if (check_vrfb_fb_size(max_frame_size, var)) { in check_fb_size()
465 DBG("max frame size %lu, line size %lu\n", max_frame_size, line_size); in check_fb_size()
467 if (line_size * var->yres_virtual > max_frame_size) in check_fb_size()
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/kernel/linux/linux-6.6/drivers/video/fbdev/omap2/omapfb/
H A Domapfb-main.c406 static void shrink_height(unsigned long max_frame_size, in shrink_height() argument
410 var->yres_virtual = max_frame_size / in shrink_height()
420 static void shrink_width(unsigned long max_frame_size, in shrink_width() argument
424 var->xres_virtual = max_frame_size / var->yres_virtual / in shrink_width()
446 unsigned long max_frame_size = ofbi->region->size; in check_fb_size() local
452 if (check_vrfb_fb_size(max_frame_size, var)) in check_fb_size()
454 max_frame_size, var->xres_virtual, bytespp) * in check_fb_size()
457 if (check_vrfb_fb_size(max_frame_size, var)) { in check_fb_size()
465 DBG("max frame size %lu, line size %lu\n", max_frame_size, line_size); in check_fb_size()
467 if (line_size * var->yres_virtual > max_frame_size) in check_fb_size()
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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ixgb/
H A Dixgb_main.c214 if ((hw->max_frame_size != max_frame) || in ixgb_up()
215 (hw->max_frame_size != in ixgb_up()
218 hw->max_frame_size = max_frame; in ixgb_up()
220 IXGB_WRITE_REG(hw, MFS, hw->max_frame_size << IXGB_MFS_SHIFT); in ixgb_up()
222 if (hw->max_frame_size > in ixgb_up()
285 IXGB_WRITE_REG(hw, MFS, hw->max_frame_size << IXGB_MFS_SHIFT); in ixgb_reset()
286 if (hw->max_frame_size > in ixgb_reset()
560 hw->max_frame_size = netdev->mtu + ENET_HEADER_SIZE + ENET_FCS_LENGTH; in ixgb_sw_init()
561 adapter->rx_buffer_len = hw->max_frame_size + 8; /* + 8 for errata */ in ixgb_sw_init()
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_mfw_req.h145 u32 max_frame_size; /* Max Frame Size. bytes */ member
/kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_mfw_req.h145 u32 max_frame_size; /* Max Frame Size. bytes */ member
/kernel/linux/linux-5.10/drivers/staging/qlge/
H A Dqlge_mpi.c728 mbcp->mbox_in[2] = qdev->max_frame_size; in ql_mb_set_port_cfg()
830 qdev->max_frame_size = mbcp->mbox_out[2]; in ql_mb_get_port_cfg()
1129 qdev->max_frame_size == CFG_DEFAULT_MAX_FRAME_SIZE) in ql_mpi_port_cfg_work()
1133 qdev->max_frame_size = CFG_DEFAULT_MAX_FRAME_SIZE; in ql_mpi_port_cfg_work()
/kernel/linux/linux-6.6/drivers/staging/qlge/
H A Dqlge_mpi.c728 mbcp->mbox_in[2] = qdev->max_frame_size; in qlge_mb_set_port_cfg()
830 qdev->max_frame_size = mbcp->mbox_out[2]; in qlge_mb_get_port_cfg()
1129 qdev->max_frame_size == CFG_DEFAULT_MAX_FRAME_SIZE) in qlge_mpi_port_cfg_work()
1133 qdev->max_frame_size = CFG_DEFAULT_MAX_FRAME_SIZE; in qlge_mpi_port_cfg_work()
/kernel/linux/linux-5.10/drivers/net/ethernet/atheros/atl1e/
H A Datl1e_main.c432 adapter->hw.max_frame_size = new_mtu; in atl1e_change_mtu()
601 hw->max_frame_size = adapter->netdev->mtu; in atl1e_sw_init()
602 hw->rx_jumbo_th = (hw->max_frame_size + ETH_HLEN + in atl1e_sw_init()
726 + adapter->hw.max_frame_size in atl1e_init_ring_resources()
940 if (hw->max_frame_size <= 1500) { in atl1e_configure_tx()
941 jumbo_thresh = hw->max_frame_size + extra_size; in atl1e_configure_tx()
942 } else if (hw->max_frame_size < 6*1024) { in atl1e_configure_tx()
944 (hw->max_frame_size + extra_size) * 2 / 3; in atl1e_configure_tx()
946 jumbo_thresh = (hw->max_frame_size + extra_size) / 2; in atl1e_configure_tx()
1122 AT_WRITE_REG(hw, REG_MTU, hw->max_frame_size in atl1e_configure()
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/kernel/linux/linux-6.6/drivers/net/ethernet/atheros/atl1e/
H A Datl1e_main.c432 adapter->hw.max_frame_size = new_mtu; in atl1e_change_mtu()
601 hw->max_frame_size = adapter->netdev->mtu; in atl1e_sw_init()
602 hw->rx_jumbo_th = (hw->max_frame_size + ETH_HLEN + in atl1e_sw_init()
726 + adapter->hw.max_frame_size in atl1e_init_ring_resources()
940 if (hw->max_frame_size <= 1500) { in atl1e_configure_tx()
941 jumbo_thresh = hw->max_frame_size + extra_size; in atl1e_configure_tx()
942 } else if (hw->max_frame_size < 6*1024) { in atl1e_configure_tx()
944 (hw->max_frame_size + extra_size) * 2 / 3; in atl1e_configure_tx()
946 jumbo_thresh = (hw->max_frame_size + extra_size) / 2; in atl1e_configure_tx()
1122 AT_WRITE_REG(hw, REG_MTU, hw->max_frame_size in atl1e_configure()
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/kernel/linux/linux-5.10/drivers/char/pcmcia/
H A Dsynclink_cs.c177 u32 max_frame_size; member
532 info->max_frame_size = 4096; in mgslpc_probe()
872 if (buf->count >= info->max_frame_size) { in rx_ready_hdlc()
1655 rc = info->tx_active ? info->max_frame_size : 0; in mgslpc_chars_in_buffer()
2621 info->rx_buf_size = sizeof(RXBUF) + info->max_frame_size; in rx_alloc_buffers()
2638 info->flag_buf = kzalloc(info->max_frame_size, GFP_KERNEL); in rx_alloc_buffers()
2691 info->max_frame_size = maxframe[info->line]; in mgslpc_add_device()
2705 if (info->max_frame_size < 4096) in mgslpc_add_device()
2706 info->max_frame_size = 4096; in mgslpc_add_device()
2707 else if (info->max_frame_size > 6553 in mgslpc_add_device()
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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/igbvf/
H A Digbvf.h217 u32 max_frame_size; member
/kernel/linux/linux-5.10/include/linux/
H A Dti_wilink_st.h47 * @max_frame_size: size of the largest frame the protocol can receive.
66 unsigned short max_frame_size; member
/kernel/linux/linux-5.10/sound/soc/qcom/qdsp6/
H A Dq6asm.h42 u32 max_frame_size; member
/kernel/linux/linux-6.6/include/linux/
H A Dti_wilink_st.h47 * @max_frame_size: size of the largest frame the protocol can receive.
66 unsigned short max_frame_size; member
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/igbvf/
H A Digbvf.h217 u32 max_frame_size; member
/kernel/linux/linux-6.6/sound/soc/qcom/qdsp6/
H A Dq6asm.h42 u32 max_frame_size; member
/kernel/linux/linux-6.6/drivers/tty/
H A Dsynclink_gt.c266 u32 max_frame_size; /* as set by device config */ member
759 if (!info->tx_buf || (count > info->max_frame_size)) in write()
795 if (info->tx_count < info->max_frame_size) { in put_char()
1172 info->irq_level, info->max_frame_size); in line_info()
2338 info->tx_buf = kmalloc(info->max_frame_size, GFP_KERNEL); in startup()
3242 info->tmp_rbuf = kmalloc(info->max_frame_size + 5, GFP_KERNEL); in alloc_tmp_rbuf()
3422 info->max_frame_size = maxframe[info->line]; in add_device()
3436 if (info->max_frame_size < 4096) in add_device()
3437 info->max_frame_size = 4096; in add_device()
3438 else if (info->max_frame_size > 6553 in add_device()
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/kernel/linux/linux-5.10/drivers/video/fbdev/omap/
H A Domapfb_main.c466 unsigned long max_frame_size; in set_fb_var() local
521 max_frame_size = fbdev->mem_desc.region[plane->idx].size; in set_fb_var()
523 if (line_size * var->yres_virtual > max_frame_size) { in set_fb_var()
525 line_size = max_frame_size / var->yres_virtual; in set_fb_var()
531 var->yres_virtual = max_frame_size / line_size; in set_fb_var()
/kernel/linux/linux-6.6/drivers/video/fbdev/omap/
H A Domapfb_main.c466 unsigned long max_frame_size; in set_fb_var() local
521 max_frame_size = fbdev->mem_desc.region[plane->idx].size; in set_fb_var()
523 if (line_size * var->yres_virtual > max_frame_size) { in set_fb_var()
525 line_size = max_frame_size / var->yres_virtual; in set_fb_var()
531 var->yres_virtual = max_frame_size / line_size; in set_fb_var()
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ice/
H A Dice_common.h131 ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd);
/kernel/linux/linux-5.10/drivers/net/ethernet/atheros/atlx/
H A Datl2.h389 u16 max_frame_size; member

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